Answer Posted / bcn
feed back reference of alternator
| Is This Answer Correct ? | 4 Yes | 1 No |
Post New Answer View All Answers
sent to a site and asked to explain how you would like a twenty seven flour building should be supplied with lighting and sockets plus a water boiler.
can anyone send me some sample question regarding power grid corp
following are the questions asked in interviews: 1) Considering the short circuit fault, which switchgear is preferable, SFU OR MCCB? Which operates faster? whicg one is popular in Indian Market and why? 2)Define SCPD. What is type2 coodination? 3)Why the contactor rating is higher for the fuseless selection than for fuse selection? whether the ratinf of SFU or MCCB remains the same in both the cases? 4)If the HP rating is known then can you calculate the ratings of L.V Switchgear(SFU/MCCB, contactor, OLR) without using the selection chart?
Iin ESP why positive is grounded ? why not negative ?
What is the formula for calculating no-load current?
What kind of preventive maintenance are there for transformer?
What is the Nyquist criterion regarding control systems?
According to underground cables a) stress b/w sheath & conductor is high b) inrush of core & conductor
what is method for testing CT
What will happend if given Vfd out put to step up transformer
advantage and disadvantage of team work?
If I want to replace a 26KW Slip ring Motor with a Squirrel Cage motor & Drive (for a Hoist Application). How can I approximate the Motor & Drive HP required in new Setup.
The D.C. spark test is applicable to single conductor cable & assemblies of insulated single conductor cables without insulation shield,metallic sheath or metalic armor?
what are the available sizes of pin type terminal lugs in the market today?
how to calculation increase power factor for single phase